Train speech language ID classification head #450
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zrthxn
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May 10, 2024
src/seamless_communication/cli/m4t/classification_head/model.py
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zrthxn
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| grad_scaler = torch.cuda.amp.GradScaler() | ||
| optimizer = AdamW( | ||
| params=frozen_model.parameters(), |
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We want to optimize the head not the frozen model
* Dataloader * Training loop fixes * One Hot encode language labels * Remove `dist_utils` * Remove duplicate option * remove label smoothing * Device class * Batching * Add float_dtype * Add padding mask * Add padding mask * Device * Model shape * Optimize head
* Small fixes * Argyment * Batch size * Model shape * unsqueeze * Long * Float tensor * Float tensor * DEvice * While set * src_lengths * Refactor
* Dataloader * Training loop fixes * One Hot encode language labels * Remove `dist_utils` * Remove duplicate option * remove label smoothing * Device class * Batching * Add float_dtype * Add padding mask * Add padding mask * Device * Model shape * Optimize head
* Small fixes * Argyment * Batch size * Model shape * unsqueeze * Long * Float tensor * Float tensor * DEvice * While set * src_lengths * Refactor
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Implements a new training script for training a classification head. The new nn.module in model.py is separate from other components of M4T and takes speech encoder output and maps it into language probabilities with softmax. All layers of M4T are frozen to prevent training of those components. A new dataset.py script is implemented for downloading common voice from hugging face.
Most recent results from training:
Samples in train dataset:
Samples in eval dataset:
Parameters:
I am collaborating with @zrthxn on this project